Multi-channel measuring instrument LINAX® PQ5000CL

power qualityair flowindustrial

• Portable PQI multichannel meter according to IEC 61000-4-30 Ed. 3 of class A • Comprehensive PQ analysis for all voltages and currents • Metrological certification IEC 61000-4-30 by METAS according to IEC 62586-2 • Integrated WebGUl as HMI, incl. comprehensive cyber protection • Hard case with IP65 with closed housing • Power supply 100 up to 230V AC via mains adapter 300V CAT V • Nominal frequency 42...50...58 Hz • Safety requirement 600V CAT IV (measuring inputs current & voltage) • 64GB SD memory • Maximum of 36 current measurement inputs per device (9 x L1/L2/L3/N)) • 1 x voltage tap L1/L2/L3/N/PE by means of voltage measuring leads • Fault recorder for current and voltage events: RMS/ values of all voltages and up to 36 currents as well as waveform recordings of the voltages • Incident recording up to 3 minutes after the event • Display and evaluation via WEB interface of the device • Event list with trigger source, event type, event duration and characteristic event values • Zoom options & data points for on-site analysis • Comprehensive load profile recording • Time synchronization via NTP server or GPS • Data export via CSV or PQDIF files • Current values are time synchronized to voltage (IEC 61000-4-30) • UPS on capacitor basis (min. 30 seconds bridging) • Data protocols: http, https, IPv4, IPv6, NTP, REST API • Data communication via LAN or WLAN access point to various end devices • Evaluation via PQIS® software possible Areas of application • Monitoring of low-voltage outgoing feeders in transformer stations • Monitoring of industrial power distribution systems • Energy optimization through identification of load behavior